| Launch Date |
November 3, 2017 |
September 24, 2021 |
| Release Year |
2017 |
2021 |
| Volume |
78.4 cm³ |
65.01 cm³ |
| Screen Size to Weight Ratio |
3.33 "/g |
3.83 "/g |
| Weight |
174 g |
141 g |
| Height |
143.6 mm |
131.5 mm |
| Width |
70.9 mm |
64.2 mm |
| Thickness |
7.7 mm |
7.7 mm |
| Foldable Design |
No |
No |
| Available Colors |
|
- Red
- Blue
- Green
- Pink
- Starlight
- Midnight
|
| Screen Size |
5.8 " |
5.4 " |
| Resolution |
1125 x 2436 |
1080 x 2340 |
| Aspect Ratio |
19.5:9 |
19.5:9 |
| Screen-to-Body Ratio |
81.1 % |
84.8 % |
| Pixel Density |
458 PPI |
476 PPI |
| Refresh Rate |
N/A |
N/A |
| Typical Brightness |
N/A |
N/A |
| HBM Brightness |
625 nits |
800 nits |
| Peak Brightness |
N/A |
1200 nits |
| Battery Capacity per Screen Area |
80.74 mAh/in² |
83.61 mAh/in² |
| Battery Density |
34.64 mAh/cm³ |
37.5 mAh/cm³ |
| Battery Capacity |
2716 mAh |
2438 mAh |
| NFC Support |
Yes |
Yes |
| Chipset |
Apple A11 Bionic (10 nm) |
Apple A15 Bionic (5 nm) |
| CPU |
Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral) |
Hexa-core (2x3.23 GHz Avalanche + 4x1.82 GHz Blizzard) |
| GPU |
Apple GPU (three-core graphics) |
Apple GPU (4-core graphics) |
| USB Version |
2.0 |
2.0 |
| OTG Support |
|
|
| DisplayPort |
|
|
| DisplayPort Version |
N/A |
N/A |
| USB Features |
Lightning 2.0 |
Lightning 2.0 |
| Operating System |
iOS |
iOS |
| Initial OS Version |
11.1.1 |
15 |
| Maximum OS Version |
16.7.7 |
18 |
